Philadelphia Eagles head coach Nick Sirianni is defending A.J. Brown, offering a strong argument about why he's fine with the star wideout reading on the sidelines during a game.

But every head coach has different expectations of their players, particularly on what they should be doing on the sidelines. Yet, don’t expect Eagles coach Nick Sirianni to stop Brown from reading that book. In fact, he’s known about it for a long time now.

Nick Sirianni addressed the buzzy moment Tuesday during a radio interview, where he pushed back at speculation the receiver’s actions stemmed from agitation.